5263463600020 has 24 divisors (see below), whose sum is σ = 11123676582984. Its totient is φ = 2091975340416.

The previous prime is 5263463600009. The next prime is 5263463600047. The reversal of 5263463600020 is 200063643625.

It can be written as a sum of positive squares in 4 ways, for example, as 1317027073924 + 3946436526096 = 1147618^2 + 1986564^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838128007 + ... + 838134286.

It is an arithmetic number, because the mean of its divisors is an integer number (463486524291).

Almost surely, 2^{5263463600020} is an apocalyptic number.

It is an amenable number.

5263463600020 is an abundant number, since it is smaller than the sum of its proper divisors (5860212982964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5263463600020 is a wasteful number, since it uses less digits than its factorization.

5263463600020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676262459 (or 1676262457 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 5263463600020 in words is "five trillion, two hundred sixty-three billion, four hundred sixty-three million, six hundred thousand, twenty".